According to Statistics Canada, about 71% of commuters in Canada drive to work. Suppose 150 Canadian commuters
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According to Statistics Canada, about 71% of commuters in Canada drive to work. Suppose 150 Canadian commuters are randomly sampled.
a. What is the probability that fewer than 105 commuters drive to work?
b. What is the probability that between 110 and 120 (inclusive) commuters drive to work?
c. What is the probability that more than 95 commuters drive to work?
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Related Book For
Business Statistics For Contemporary Decision Making
ISBN: 9781119577621
3rd Canadian Edition
Authors: Ken Black, Ignacio Castillo
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